Blitz: Individual Calculations February 2017
 Barkov, Sergej  Total change: 2.00  Rating chartPersonal card
 Lozovaya chess club January 2017 Blitz Lozovaya, Kharkiv region UKR 2017-01-04
RcRownchangeKK*chgGame
 2023 2068 4.00 7 0.10 20 2.00 
  Ermilov, Valery 1929 UKR1.0010.31206.20 
  Kaliuzhny, Andrey f2208 UKR0.001-0.3120-6.20 
  Sirobaba, Fedor 2040 UKR0.001-0.5420-10.80 
  Kireenko, Yury 1834 UKR0.501-0.2920-5.80 
  Dzhamalov, Yakov 2182 UKR1.0010.662013.20 
  Kishinets, Vladimir 1951 UKR1.0010.34206.80 
  Lapin, Dmitry 2017 UKR0.501-0.0720-1.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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